Pipeline ancillaries
Strainers and filters
Dimensions/weights (approximate) in mm and kg
A
EN and ASME ASME
JIS / KS 150
300
B
C
D
Screening
area
mm2
730
622
622
515
957
45°
371800
212
197
187
202
185
163
730
622
622
560
1 005
60°
371800
850
699
711
570
1 020
45°
439 300
259
236
222
238
214
270
850
699
711
640
1 098
60°
439 300
980
787
838
620
1 205
45°
653 400
448
419
396
414
377
380
980
787
838
770
1 320
60°
593 800
1100
914
864
710
1340
60°
641400
600
547
513
548
498
487
1100
914
864
730
1 360
60°
641400
Size
EN
ASME
EN
ASME
EN
ASME
EN
ASME
PN40
PN25
PN16
JIS / KS
20
JIS / KS
10
ASME ASME
150
300
218
344
454
617
Weight (Kg)
DN250
DN300
DN350
DN400
A
D
B
C Withdrawal distance
Safety information, installation and maintenance
For full details see the Installation and Maintenance Instructions (IM-S60-18) supplied with the product.
Installation note:
The strainer should be installed in the direction of flow, as indicated on the body. On applications involving steam or gases the pocket
should be in the horizontal plane. On liquid systems the pocket should point downwards.
Warning:
The strainer cover gasket contains a thin stainless steel support ring, which may cause physical injury if not handled and disposed of
carefully.
Disposal
The product is recyclable. No ecological hazard is anticipated with disposal of this product, providing due care is taken.
How to order
Example:
1 off Spirax Sarco DN350 Fig 34 strainer having flanged ASME Class 300 connections with a stainless steel screen having 3 mm
perforations.
TI-P168-07 ST Issue 2
Page 3 of 4
Fig 34 Carbon Steel 'Y' Type Strainer - DN250 to DN400 (10" to 16")
7.7.30
